DOT CONSORTIUM ENROLLMENT - Marydel, MD

Random Drug & Alcohol Testing Program
FMCSA - FAA - USCG - FTA - FRA - PHMSA

All Random Test Fees Included


Our DOT Consortium Membership includes quarterly random selections, notifications by email & phone, testing site coordination, MIS reporting, and a Certificate of Compliance upon enrollment. Owner-operators DOT-regulated employers Certificate of Compliance.

  • We offer 1, 2 and 3 year memberships (multi-year discounts)
  • All random selection testing and testing fees included (no hidden costs)
  • MIS report at year-end and upon request
  • DER support, Clearinghouse assistance (FMCSA), DOT Physicals, MVR Reports & Supervisor Training

Why is a DOT Consortium Required?

Owner Operators- DOT requires all owner-operators to enroll in a consortium so they are included in a compliant random testing pool because they cannot randomly test themselves.

Small Employers-Some smaller companies may not have enough drivers or safety-sensitive employees to maintain their own statistically valid random pool. Therefore, by joining a consortium, they are combined with other companies to form a large pool that meets DOT testing requirements.

Large Employers-Larger fleets may manage their own random pool but often use a consortium/TPA to outsource the process, reduce administrative burden, and ensure strict compliance.

How Our DOT Consortium Works

Step 1: Enroll: Select a 1, 2, or 3 year membership and receive your Certificate of Compliance by email.

Quarterly Selections: We process our consortiums using a scientifically valid, computer-generated random draws each quarter.

Immediate Notifications: If selected, your DER receives email & phone notice with selection instructions.

Testing & Results: Visit the assigned testing center. ADT will manage CCFs, lab processing, and reporting.

MIS Reporting: Year-end and on-demand MIS reports included.

Included With Membership

  • All random selection test fees (drug & alcohol where applicable)
  • DER support & audit-ready documentation
  • Federal CCFs (5-part) for DOT drug tests
  • FMCSA Clearinghouse registration assistance
  • Policy templates (DOT Drug & Alcohol)
  • Supervisor reasonable-suspicion training options

36 DOT Drug-Testing Centers in Marydel

Minutes Away, Test Today

1250 W North St11.35 miles

1250 W North St
Dover, DE 19904

1078 S State St Ste 212.05 miles

1078 S State St Ste 2
Dover, DE 19901

1275 S State St12.11 miles

1275 S State St
Dover, DE 19901

640 S State St12.26 miles

640 S State St
Dover, DE 19901

1102 South Dupont Highway,12.31 miles

1102 South Dupont Highway,
Dover, DE 19901

283 N Dupont Hwy12.84 miles

283 N Dupont Hwy
Dover, DE 19901

15 S Dupont Hwy12.85 miles

15 S Dupont Hwy
Dover, DE 19901

100 S Main St Ste 10314.97 miles

100 S Main St Ste 103
Smyrna, DE 19977

514 Washington Ave, Ste 418.87 miles

514 Washington Ave, Ste 4
Chestertown, MD 21620

550 S Dupont Blvd Ste B21.83 miles

550 S Dupont Blvd Ste B
Milford, DE 19963

301 Jefferson Ave21.95 miles

301 Jefferson Ave
Milford, DE 19963

975 N Dupont Hwy,21.97 miles

975 N Dupont Hwy,
Milford, DE 19963

Ketley Professional Plaza - 11, Suite 20223.31 miles

Ketley Professional Plaza - 11, Suite 202
Middletown, DE 19709

124 Sleepy Hollow Dr Ste 20423.49 miles

124 Sleepy Hollow Dr Ste 204
Middletown, DE 19709

125 Shoreway Dr24.26 miles

125 Shoreway Dr
Queenstown, MD 21658

219 S Washington St28.50 miles

219 S Washington St
Easton, MD 21601

8163 Ocean Gtwy28.89 miles

8163 Ocean Gtwy
Easton, MD 21601

8615 Commerce Dr Ste 429.06 miles

8615 Commerce Dr Ste 4
Easton, MD 21601

401 Purdy St, Ste 20229.45 miles

401 Purdy St, Ste 202
Easton, MD 21601

2112 Didonato Dr, Ste F29.65 miles

2112 Didonato Dr, Ste F
Chester, MD 21619

5 Chester Plz30.46 miles

5 Chester Plz
Chester, MD 21619

24459 Sussex Hwy Ste 232.85 miles

24459 Sussex Hwy Ste 2
Seaford, DE 19973

543 N Shipley St33.04 miles

543 N Shipley St
Seaford, DE 19973

543 N Shipley St Ste F33.04 miles

543 N Shipley St Ste F
Seaford, DE 19973

808 Middleford Rd, Suite 533.35 miles

808 Middleford Rd, Suite 5
Seaford, DE 19973

701 Health Services Dr33.38 miles

701 Health Services Dr
Seaford, DE 19973

2600 Glasgow Avenue, Suite 21433.61 miles

2600 Glasgow Avenue, Suite 214
Newark, DE 19702

300 Biddle Ave Ste 202,33.76 miles

300 Biddle Ave Ste 202,
Newark, DE 19702

21305 Berlin Rd Unit 234.30 miles

21305 Berlin Rd Unit 2
Georgetown, DE 19947

106 Bow St34.51 miles

106 Bow St
Elkton, MD 21921

123 Singerly Avenue,34.57 miles

123 Singerly Avenue,
Elkton, MD 21921

20930 Dupont Blvd Unit 20134.60 miles

20930 Dupont Blvd Unit 201
Georgetown, DE 19947

20930 Dupont Blvd, Ste 20134.65 miles

20930 Dupont Blvd, Ste 201
Georgetown, DE 19947

503 W Market St Ste 10035.19 miles

503 W Market St Ste 100
Georgetown, DE 19947

104 E Cecil Ave35.31 miles

104 E Cecil Ave
North East, MD 21901

200 N Philadelphia Blvd Ste A35.45 miles

200 N Philadelphia Blvd Ste A
Aberdeen, MD 21001

Agency Coverage & Current Minimum Random Rates

Percentages are set by each DOT agency and may change.

Federal Motor Carrier Safety Administration (FMCSA)

Employers answerable to 49 CFR 382.305 are required to manage a compliant random testing scheme. Owner-operators must be part of a consortium group with at least two covered employees.

  • 50%- Controlled Substances (DOT 5-panel urine testing)
  • 10%- DOT Breath Alcohol Testing (BAT)

This includes compliance within Marydel, MD, where employers must adhere to these regulations diligently.

FMCSA Enroll Today

USCG- United States Coast Guard (now under homeland security)

Marine employers, in keeping with 46 CFR Part 16.230, are required to conduct random drug testing for all safety-sensitive crew members. This applies equally to marine sectors operating in Marydel, MD.

  • 50%- Controlled Substances (DOT 5-panel urine)
  • Alcohol- Not applicable for USCG random minimums
USCG Enroll Today

FAA- Federal Aviation Administration

Marydel, MD-based employers operating under 14 CFR Part 120 must integrate all safety-sensitive functions into their compliance plans. This inclusion ensures systematic assessment and regulation of personnel fulfilling sensitive roles, thereby enhancing overall air safety.

  • 25% Controlled Substances (DOT 5-panel urine)
  • 10% Breath Alcohol Testing (BAT)
FAA Enroll Today

FRA- Federal Railroad Administration

FRA and Marydel, MD

In Marydel, MD and beyond, railroads are mandated to submit and implement a random testing strategy approved by the FRA under 49 CFR 219.601-219.609. These measures are central to maintaining safety in the rail industry.

Employee Category Drugs Alcohol
Covered Service 25% 10%
Maintenance of Way / Roadway Workers 25% 10%
Mechanical 50% 25%
FRA Enroll Today

FTA- Federal Transit Administration

Under 49 CFR Part 655, employers must implement a scientifically valid method for selecting employees for testing. This standard is applied nationwide, including public transportation systems and employers in Marydel, MD, to maintain safety and compliance.

  • 50%- Drugs
  • 10%-  Alcohol
FTA Enroll Today

PHMSA- Pipeline & Hazardous Materials Safety Administration

In adherence to federal mandates, operators in Marydel, MD who fall under Parts 192, 193, or 195 are required to conduct testing of covered employees as dictated by 49 CFR Part 199. The goal is to maintain high safety and compliance levels at all times.

  • 50%-Drugs
  • Alcohol- N/A (no PHMSA random alcohol minimum)
PHMSA Enroll Today

Who Must Be in a DOT Random Program?

  • Truck drivers (CDL) & motor carriers
  • Train engineers, conductors, dispatchers
  • Merchant mariners & marine employers
  • Airline pilots, flight attendants, mechanics, ATC
  • Pipeline operations, maintenance & emergency response
  • Transit operations, maintenance & certain CDL roles

Owner-Operators , Small, Medium & Large Employers

Joining our DOT consortium is the fastest way to achieve immediate compliance. We provide the Certificate of Compliance, random selections, MIS reports and testing coordination.

ENROLL TODAY

Complete Compliance Package for Independent Operators & Small Companies

  • 1 DOT Drug Test
  • First-year Consortium membership (all randoms included)
  • 1 Supervisor training (reasonable suspicion)
  • 1 DOT Drug & Alcohol Policy
  • 1 Certificate of Compliance

Need more tests? Additional DOT drug tests can be added at a discount.

Enroll Today! (800) 221-4291

Enroll in the DOT Consortium

Enroll Today

Immediate compliance for DOT random testing. Perfect for owner-operators and employers of any size.

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

Are there penalties for non compliance?

Failing to comply with DOT drug and alcohol testing requirements can result in severe consequences for both employers and drivers, including:

  • Quarterly random selections & notifications
  • All random test fees included
  • MIS reporting & audit support
  • CCFs, policy templates, DER guidance

DOT Consortium: Frequently Asked Questions

  • What is a DOT Consortium (C/TPA) and who needs it?

    A consortium C/TPA acts as a service agent that oversees some or all components of an employer's drug and alcohol testing programs, managing random testing pools and compliance activities as per 49 CFR part 40.

  • Are random testing percentages always the same or do they change?

    The annual DOT random testing rates may fluctuate based on the positivity rates. However, irrespective of these rates in our consortium, all DOT random testing fees are encompassed.

  • What happens when I am selected for a random test?

    Upon selection, ADT communicates with the company's DER or Owner Operator via email/phone, providing the nearest test location and instructions. The notified employee must head to the testing site immediately.

  • What drugs are tested on a DOT drug test?

    The DOT drug screening involves a DOT 5-panel urine test and a DOT breath alcohol test. Ensure that all tests utilize a Federal CCF and Federal Alcohol Testing Form.

  • Can you help during a DOT audit or inspection?

    Yes, ADT can organize all required documentation, including pre-employment test records, random pool enrollment proofs, supervisor training certificates, DOT policy development, and MIS reports.

  • How often can I update my employee pool?

    Employee roster updates are verified quarterly. Employers can add or remove covered employees any time before selection dates.

Find a DOT Drug Test Center Near You

Enter your zip code to find nearby test centers

Marydel Drug Testing

Quickly find trusted local drug testing centers in Marydel, MD — fast, convenient, and reliable every time!

Marydel DOT Drug Testing

Quickly find a local DOT drug testing center in Marydel, MD — fast, reliable, convenient nationwide service!

Marydel DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Marydel, MD.

Marydel Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Marydel, MD.v

Marydel Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Marydel, MD locations—results you can trust, every time!

Marydel Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Marydel, MD.

Marydel Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Marydel, MD.

Marydel 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Marydel, MD employers and individuals nationwide.

Marydel 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Marydel, MD workplace and personal testing needs.

Marydel On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Marydel, MD workplace compliant.

Marydel DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Marydel, MD drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT Consortium is a program that manages random drug and alcohol testing for DOT-regulated employers and owner-operators. It ensures compliance with federal testing requirements by maintaining a random selection pool, managing notifications, and handling test scheduling and reporting.
All employers and owner-operators who fall under DOT agency regulations — including FMCSA, FAA, FTA, FRA, PHMSA, and USCG — must participate in a random drug and alcohol testing program. Owner-operators must join a third-party consortium to meet compliance standards.
Enrollment includes participation in a DOT-approved random testing pool, random drug and alcohol tests, test scheduling, employee notifications, Certificate of Compliance, and annual MIS reporting. Accredited Drug Testing also provides program administration, policy assistance, and ongoing compliance support.
Enrollment can be completed online at accrediteddrugtesting.com by selecting the DOT Consortium Enrollment option, or by calling (800) 221-4291. Once enrolled, participants receive immediate documentation and compliance materials.
Each enrolled company or owner-operator receives a Certificate of Compliance, MIS reports, and other documentation verifying participation in a DOT-compliant random testing pool. These records help demonstrate compliance during DOT audits or inspections.
Yes. Accredited Drug Testing’s consortium program automatically manages all random selections and notifications. When a driver or employee is selected, Accredited coordinates testing at a nearby collection site and provides results reporting and recordkeeping.

Customer Reviews

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025


(800) 221-4291